Coil power spring impact mechanism



J. A. ROLL ET AL COIL POWER SPRING IMPACT MECHANISM Nov. 19, 1968 28Sheets-Sheet 1 9% Z Z .m KM wwxm/wa pm M M wf /ha Am cr w 0 ea m b] WFiled March 5,

Nov. 19, 1968 J. A. ROLL ETAL 3,411,591

COIL POWER SPRING IMPACT MECHANISM Filed March 3, 1966 28 Sheets-Sheet 2Jack A. Rol/ Char/es H Samsor JZ' Lee 1.. Lowery, J1:

James C. Anderson INVENTORS ATTORNEYS Nov. 19, 1968 J. A. ROLL ET COILPOWER SPRING IMPACT MECHANISM 28 Sheets-Shea t 5 Filed March 3, 1966 .mm #7 m R Ja 1. 0 jmm m /e 0 34 ma a aw I o 5 7 M c; a m J LJ Nov. 19,1968 J. A. ROLL ET AL 3,411,591

' 'COIL POWER SPRING IMPACT MECHANIS M 28 Sheets-Sheet 5 Filed March 3,1966 Jack A. Ro/l Char/es H. Samsomdk Lee L. Lowery, J7: James C.Andersen INVENTORS A TTORN' Y5 1968 J. A. ROLL ET AL COIL POWER SPRINGIMPACT MECHANISM 0 N a w mwiwm m Q nW 6 T wJmw w /4&4u 1 I MW #1 fi D mHmLs W C [M H m Filed March 5, 1966 Nov. 19, 1968 Filed March 3 1966 J.A. ROLL ET AL 3,411,591

COIL POWER SPRING IMPACT MECHANISM 28 Sheets-Sheet 7 P/IIOK- I I I 450 jI I 350 I "i "s W I I I: l a 250 I I x I n b I 200 I I i /so l 1 ml. :1f w; x00 i, 3 P0101. -jg 'h 1 W6 e300- 7 It,

200 44 4 W I! /W I! 2/ W f /Wd Jack A. R0

Char/es HSamson,Jrr

Lee L. Lowery, J

James C! Anderson INVENTORS 7 47701? has Nov. 19, 1968- Filed March 3,1966 J. A. ROLL ET AL 3,411,591

con, POWER SPRING IMPACT MECHANISM 28 heets-Sheet 8 Pmax.

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A TTORNE Y8 NOV. 19, 1968 ROLL ET AL COIL POWER SPRING IMPACT MECHANISM28 Sheets-Sheet 9 Filed March .3, 1966 w w a l l/ B Y I)? 7 W ld/ P [InM 0 W H I v p l/ m a 0 M f 7 H M m n x W V m v w o w [1 0 m m m a m m mm M 0 (/OR/WJ BAJE w. 0% s, m tw H w" omw R 0. L v ZM m LJ INVENTORS J1441b 0.14 4m ATTORNEYS Nov. 19, 1968 J, ROLL ET AL 3,411,591

COIL POWER SPRING IMPACT MECHANISM Filed March 3, 1966 28 Sheets-Sheet10 Ws/w hazy 250 l I (00 J00 /26U M W aw i? J 2c/r A. Ro// T v Char/es HSamsomJr: if? Lee .Lowery,Jr.

Ja me; C A nderson INVENTORS Nov. 19, 1968 J. A. ROLL ET COIL POWERSPRING IMPACT MECHANISM Filed March 5, 1966 28 Sheets-Sheet l1 Pm;. 000m WWW 400 I l 0*40 l//// 300 /?=3d Z-I-/ ll Ll 250 19-207. 2m Vl-L/?=/07a z #0 i, am /200 aw 2am 2w 2w (FA/W3) Jae/r A. Rol/ Char/es H Samson,Jr, Lee L. LOwr}/,Jt James C. Anderson INVENTORS Nov. 19; 1968 FiledMarch 3, 1966 J. A. ROLL ET COIL POWER SPRING IMPACT MECHANISM 28Sheets-Sheet 12 500 FMN/WJ b v 9'50 IVs/W; 7 //l mg nyl/ /1// 1 MI a, I//1 i A 02- 7/ g 1/ v l// l i=0? m0 0 1 am Eda /6'flfl 2am 21% 24W W. 8m1 Jack A. Roll Ch ar/es H SamsOr J'r.

Lee L. Lowery, J1:

James G Anderson INVENTOR5 Nov. 19, 1968 J. A. ROLL ET AL COILPOWERSPRING IMPACT MECHANISM Filed March 5, 1966 Pmax/ 28 Sheets-Sheet15 Jack' A] Roy Char/es H Samson, Jr.

' Lee L. Lowery, Jr.

James C. Anderson INVENTORS BY W 1% pm! 4. 115M21 ATTORNEYS COIL POWERSPRING IMPACT MECHANISM Filed March 5, 1966 28 Sheets-Sheet 14 60d lm aw000 ll w m w I Jack ARoI/ Char/es H Samson,Jr. Lee L. Lowe ry, Jr. JamesC. Anderson I N VENTORJ A T TORNE Y8 Nov. 19, 1968 J A RO| ET Al.3,411,591

COIL POWER SPRING IMPACT MECHANISM Filed March 5, 1966 2440 M 2am JackA. Ro/l 6% Char/es H Samson, Jr.

Lee L.Lowery,Jr. James C. Anderson INVENTORS A TTORNE' Y8 28 Sheets-Shet15 Nov. 19, 1968 J. A. ROLL ET AL 3,411,591

COIL POWER SPRING IMPACT MECHANISM Filed March 3, 1966 28 Sheets-Sheet1e 350 M Q in v 300 k "'1 Q m 40a aw am /aw zaw 24 24W i Jack ARa/lChar/es H Samson /z L ee L. Lowery, Jr.- James C Anderson INVENTORSATTORNEYS J. A. ROLL ET AL.

COIL POWER SPRING IMPACT MECHANISM Nov. 19, 1 968 28 Sheets-Sheet 1.7

Filed March 3. l96

QN N \N 3 r w .J M n wmw A wm w wp ae m n SwA M R 1 AmL Y 1 e B kr m CdhM/im J, m J M m y 7 0 A TORN Nov. 19, 1968 28 Sheets-Sheet 19 FiledMarch 5, 1966 in w w WM m WR ww w/w m wvflm a Ar d /A. A a u 0 H O C fiRs .00 AmLw w M w hm/h ww xwv 28 Sheets-Sheet 20 m, in w m M mi? 0,0 8wmwl w m m e 0 A ae m a oJwA H 0 ll ,0 wLs Y e B /K r a e J LJ J. A.ROLL ET AL COIL POWER SPRING IMPACT MECHANISM Nov. 19, 1968 Filed March3, 1966

